UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hqGB9l1GCLrqL78Td1Tk7HgkECcfA/ixhNaLVeoAtNA=' 
WHERE 
  key_id = '7e28fb3007479b412c76e00b7365343277ea4b2da7b4cf987596f7c03b98c8e4' 
  AND (
    token = 'hqGB9l1GCLrqL78Td1Tk7HgkECcfA/ixhNaLVeoAtNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )